/* 页面加载提示 */
.xr-loading {
  padding: 1rem 0;
  text-align: center;
}
/* 页面加载提示组件的图标 */
.xr-loading > .xr-loading-icon {
  font-size: 4.5rem;
  color: rgba(0, 0, 0, 0.05);
}

/* 页面加载提示组件的提示信息 */
.xr-loading > .xr-loading-info {
  display: block;
  margin-top: 0.6rem;
  font-size: 0.8rem;
  color: #ccc;
}

/* 单行加载提示组件 */

.xr-loading-inline {
  margin: 1.5rem auto 1rem;
  width: 12.5rem;
  position: relative;
  box-sizing: border-box;
  text-align: center;
  color: #999;
  height: 1rem;
  border-top: 1px solid rgba(0, 0, 0, 0.1);
}

.xr-loading-inline > .xr-loading-info {
  display: inline-block;
  padding: 0 0.5rem;
  position: relative;
  top: -0.7rem;
  height: 1rem;
  line-height: 1rem;
  background-color: #fff;
  font-size: 0.7rem;
}

/* 垂直方向上振动 */
.fa-vibrate-y {
  animation: fa-vibrate-y 1.5s infinite ease-in;
}
/* 振动轨迹 */
@keyframes fa-vibrate-y {
  0% {
    transform: translateY(-10%);
  }
  50% {
    transform: translateY(10%);
  }
  100% {
    transform: translateY(-10%);
  }
}
